# frozen_string_literal: true

require 'watirspec_helper'

module Watir
  describe 'TableFooter' do
    before do
      browser.goto(WatirSpec.url_for('tables.html'))
    end

    describe '#exists?' do
      it 'returns true if the table tfoot exists (page context)' do
        expect(browser.tfoot(id: 'tax_totals')).to exist
        expect(browser.tfoot(id: /tax_totals/)).to exist
        expect(browser.tfoot(index: 0)).to exist
        expect(browser.tfoot(xpath: "//tfoot[@id='tax_totals']")).to exist
      end

      it 'returns true if the table tfoot exists (table context)' do
        expect(browser.table(index: 0).tfoot(id: 'tax_totals')).to exist
        expect(browser.table(index: 0).tfoot(id: /tax_totals/)).to exist
        expect(browser.table(index: 0).tfoot(index: 0)).to exist
        expect(browser.table(index: 0).tfoot(xpath: "//tfoot[@id='tax_totals']")).to exist
      end

      it 'returns the first tfoot if given no args' do
        expect(browser.tfoot).to exist
      end

      it "returns false if the table tfoot doesn't exist (page context)" do
        expect(browser.tfoot(id: 'no_such_id')).not_to exist
        expect(browser.tfoot(id: /no_such_id/)).not_to exist
        expect(browser.tfoot(index: 1337)).not_to exist
        expect(browser.tfoot(xpath: "//tfoot[@id='no_such_id']")).not_to exist
      end

      it "returns false if the table tfoot doesn't exist (table context)" do
        expect(browser.table(index: 0).tfoot(id: 'no_such_id')).not_to exist
        expect(browser.table(index: 0).tfoot(id: /no_such_id/)).not_to exist
        expect(browser.table(index: 0).tfoot(index: 1337)).not_to exist
        expect(browser.table(index: 0).tfoot(xpath: "//tfoot[@id='no_such_id']")).not_to exist
      end

      it "raises TypeError when 'what' argument is invalid" do
        expect { browser.tfoot(id: 3.14).exists? }.to raise_error(TypeError)
        expect { browser.table(index: 0).tfoot(id: 3.14).exists? }.to raise_error(TypeError)
      end
    end

    describe '#[]' do
      it 'returns the row at the given index (page context)' do
        expect(browser.tfoot(id: 'tax_totals')[0].id).to eq 'tfoot_row_1'
        expect(browser.tfoot(id: 'tax_totals')[0][1].text).to eq '24 349'
        expect(browser.tfoot(id: 'tax_totals')[0][2].text).to eq '5 577'
      end

      it 'returns the row at the given index (table context)' do
        expect(browser.table(index: 0).tfoot(id: 'tax_totals')[0].id).to eq 'tfoot_row_1'
        expect(browser.table(index: 0).tfoot(id: 'tax_totals')[0][1].text).to eq '24 349'
        expect(browser.table(index: 0).tfoot(id: 'tax_totals')[0][2].text).to eq '5 577'
      end
    end

    describe '#row' do
      it 'finds the first row matching the selector' do
        row = browser.tfoot(id: 'tax_totals').row(id: 'tfoot_row_1')

        expect(row.id).to eq 'tfoot_row_1'
      end
    end

    describe '#rows' do
      it 'finds rows matching the selector' do
        rows = browser.tfoot(id: 'tax_totals').rows(id: 'tfoot_row_1')

        expect(rows.size).to eq 1
        expect(rows.first.id).to eq 'tfoot_row_1'
      end
    end

    describe '#strings' do
      it 'returns the text of child cells' do
        expect(browser.tfoot(id: 'tax_totals').strings).to eq [
          ['Sum', '24 349', '5 577', '18 722']
        ]
      end
    end
  end
end
